National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Mount Washington (KMWN)

Lat: 44.27°NLon: 71.3°WElev: 6262ft.

A Few Clouds and Windy

0°F

-18°C

Humidity 84%
Wind Speed NW 44 G 58 mph
Barometer NA
Dewpoint -4°F (-20°C)
Visibility 90.00 mi
Wind Chill-30°F (-34°C)
Last update 27 Mar 3:59 pm EDT
Extended Forecast for

Mount Washington NH

  • Tonight

    Tonight: Partly cloudy, with a low around -4. Wind chill values as low as -30. Windy, with a northwest wind 30 to 35 mph, with gusts as high as 45 mph.

    Low: -4 °F

    Partly Cloudy
    and Windy

  • Saturday

    Saturday: Partly sunny and cold, with a high near 7. Wind chill values as low as -31. Very windy, with a northwest wind 30 to 35 mph increasing to 40 to 45 mph in the afternoon. Winds could gust as high as 55 mph.

    High: 7 °F

    Cold and Very
    Windy

  • Saturday Night

    Saturday Night: Isolated snow showers before midnight. Mostly cloudy, with a low around 1. Wind chill values as low as -27. Windy, with a west wind 30 to 35 mph decreasing to 25 to 30 mph after midnight. Winds could gust as high as 45 mph. Chance of precipitation is 20%.

    Low: 1 °F

    Windy.
    Isolated Snow
    Showers then
    Mostly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 21. Wind chill values as low as -23. Very windy, with a southwest wind 30 to 40 mph increasing to 45 to 55 mph in the afternoon. Winds could gust as high as 65 mph.

    High: 21 °F

    Partly Sunny
    and Very
    Windy

  • Sunday Night

    Sunday Night: A 30 percent chance of snow after 11pm. Mostly cloudy, with a low around 17. Very windy, with a southwest wind around 40 mph, with gusts as high as 50 mph.

    Low: 17 °F

    Chance Snow
    and Very
    Windy

  • Monday

    Monday: Partly sunny, with a high near 29. Very windy.

    High: 29 °F

    Partly Sunny
    and Very
    Windy

  • Monday Night

    Monday Night: A 30 percent chance of snow after 3am. Mostly cloudy, with a low around 24. Windy.

    Low: 24 °F

    Windy. Mostly
    Cloudy then
    Chance Snow

  • Tuesday

    Tuesday: Snow likely before 11am, then rain and snow likely. Mostly cloudy, with a high near 40. Windy. Chance of precipitation is 70%.

    High: 40 °F

    Rain/Snow
    Likely and
    Windy

  • Tuesday Night

    Tuesday Night: Rain before 5am, then rain and snow. Low around 34. Very windy. Chance of precipitation is 80%.

    Low: 34 °F

    Very Windy.
    Rain then
    Rain/Snow

Detailed Forecast

Tonight
Partly cloudy, with a low around -4. Wind chill values as low as -30. Windy, with a northwest wind 30 to 35 mph, with gusts as high as 45 mph.
Saturday
Partly sunny and cold, with a high near 7. Wind chill values as low as -31. Very windy, with a northwest wind 30 to 35 mph increasing to 40 to 45 mph in the afternoon. Winds could gust as high as 55 mph.
Saturday Night
Isolated snow showers before midnight. Mostly cloudy, with a low around 1. Wind chill values as low as -27. Windy, with a west wind 30 to 35 mph decreasing to 25 to 30 mph after midnight. Winds could gust as high as 45 mph. Chance of precipitation is 20%.
Sunday
Partly sunny, with a high near 21. Wind chill values as low as -23. Very windy, with a southwest wind 30 to 40 mph increasing to 45 to 55 mph in the afternoon. Winds could gust as high as 65 mph.
Sunday Night
A 30 percent chance of snow after 11pm. Mostly cloudy, with a low around 17. Very windy, with a southwest wind around 40 mph, with gusts as high as 50 mph.
Monday
Partly sunny, with a high near 29. Very windy.
Monday Night
A 30 percent chance of snow after 3am. Mostly cloudy, with a low around 24. Windy.
Tuesday
Snow likely before 11am, then rain and snow likely. Mostly cloudy, with a high near 40. Windy. Chance of precipitation is 70%.
Tuesday Night
Rain before 5am, then rain and snow. Low around 34. Very windy. Chance of precipitation is 80%.
Wednesday
Rain and snow. High near 45. Very windy. Chance of precipitation is 80%.
Wednesday Night
A 50 percent chance of snow. Mostly cloudy, with a low around 17. Very windy.
Thursday
A 30 percent chance of snow. Partly sunny, with a high near 27. Very windy.
Thursday Night
A 50 percent chance of snow. Mostly cloudy, with a low around 16. Windy.
Friday
A 50 percent chance of snow. Mostly cloudy, with a high near 22. Very windy.
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ABOUT THIS FORECAST

 
Point Forecast:
Mount Washington NH
 44.28°N 71.3°W (Elev. 5650 ft)
Last Update:
2:33 pm EDT Mar 27, 2026
Forecast Valid:
5pm EDT Mar 27, 2026-6pm EDT Apr 3, 2026
 
Forecast Discussion
 
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Additional Resources

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Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation